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Descriptions and status summaries are generated by an AI from publicly available data. They may not reflect the current state of a project. More on AI-extracted content. Project owners can request a correction or removal by emailing info@devupdate.io.
y18n is a “bare-bones” internationalization (i18n) library used by yargs. It provides localized string functions, supports pluralization, and can read and update JSON language files in a configured locales directory.
Maintenance status: Upstream shows at least one recent push on 2026-03-31, but the provided published updates for yargs/y18n are from 2021-04-07 (plus earlier tags in 2020). Based on the evidence here, it looks quiet between 2021 and today, with any maintenance happening outside the included release history.
Last release:
xtend is a small JavaScript utility library for shallowly extending one object with properties from a list of objects, where later properties override earlier ones. It returns a new object without mutating the inputs, and it is useful as a helper for combining objects. The project is marked DEPRECATED and has a stability status of Locked.
Maintenance status: Upstream is marked archived, and the last upstream push was 2020-08-10. This source appears quiet, not actively maintained as of 2026-06-09.
Last release:
wsl-utils provides JavaScript utilities for working with Windows Subsystem for Linux (WSL). It helps detect whether you are running in WSL, convert between WSL Linux paths and Windows paths, and determine Windows integration support like PowerShell accessibility and the default browser.
Actively maintained. The upstream push and latest published update are very recent (2026-08-13, against today 2026-08-20), and there have been multiple updates in 2025-2026.
Last release:
Wrappy is a callback wrapping utility for JavaScript, useful for ensuring a callback is called only once. It can also wrap functions while retaining properties from the original function, which helps with common npm-cli style callback patterns.
Maintenance status: Not actively maintained, upstream last push was 2024-02-10, and the most recent tagged updates appear to be years earlier than that (v1.0.2 in 2016), indicating a quiet or maintenance-mode trajectory.
Last release:
Wraps a string containing ANSI escape codes to a specified column width, useful for formatting colored terminal output so lines do not exceed the desired width. Provides options such as hard wrapping, word-based wrapping, and trimming whitespace.
Actively maintained. The repo shows an upstream push on 2026-08-17, and the most recent update (v10.0.1) was published the same day, with an additional prior update (v10.0.0) on 2026-02-20.
Last release:
which-module is a Node.js utility that finds the corresponding `module` object in `require.cache` for something that was previously `require()`d or `import`ed, effectively acting as a reverse `require` lookup. It is useful when a library needs to look up metadata such as a module or submodule filename for dependencies it did not directly `require()` itself.
The repository appears effectively dormant, with the last upstream push on 2023-04-21 and the most recent published update (v2.0.1) also dated 2023-04-21, which is well over two years ago relative to 2026-06-09.
Last release:
Web Streams Polyfill provides JavaScript implementations of the Web Streams APIs based on the WHATWG spec reference implementation. It can be used as a ponyfill (adds stream classes without replacing globals) or as a polyfill (replaces native stream globals) to enable Web Streams in ES5/ES2015+ environments, including via Node modules or script tags.
Actively maintained, with a very recent upstream push on 2026-06-11 and the latest published updates being v4.3.0 (2026-05-15).
Last release:
“vary” is a Node.js module that helps manage the HTTP Vary response header. It provides functions to add one or more fields to res.Vary, appending them if needed, useful for applications that vary responses based on request headers like User-Agent.
Maintenance status: The project appears in a quiet, maintenance mode as far as published updates go, with the latest tagged update shown being v1.1.2 (2017-09-24). However, the upstream push date is 2026-04-02, indicating some recent activity even though no newer tagged updates are listed here.
Last release:
validate-npm-package-name is an npm CLI-related tool that checks whether a given string is an acceptable npm package name. It exports a synchronous function that returns whether the name is valid for new packages and for old packages, and it provides errors or warnings when the name does not meet the rules.
Actively maintained: recent updates landed in 2025 and again in 2026, with the newest update v8.0.0 dated 2026-05-08 and an upstream push on 2026-05-22 (close to today, 2026-06-11).
Last release:
Valibot is a modular, type-safe TypeScript library for validating and transforming structured data at runtime using schemas. It is useful for checking incoming data (for example server requests, form inputs, or configuration files) with small bundles and a no-dependencies approach, providing APIs like parse, safeParse, and type guards.
Actively maintained, with recent activity on GitHub (last upstream push on 2026-06-28) and multiple package updates published in 2026 (March, May, June).
Last release:
unpipe is a Node.js module for removing (unpiping) all destinations from a given stream. It provides an alternative to `stream.unpipe()`, and includes support for undoing `stream.pipe(dest)` for older Node.js 0.8 style streams.
The source stream-utils/unpipe appears largely inactive, with the last upstream push on 2020-12-15, and the only listed published update being v1.0.0 from 2015-06-14, so it is not showing signs of active maintenance as of 2026-06-09.
Last release:
universalify is a Node.js utility that converts functions that use callbacks or promises so they can be used with either style. It provides helpers like `fromCallback` and `fromPromise` to adapt a function’s last callback `(error, result)` or returned Promise into a universal function.
Maintenance status: The repository appears quiet/dormant. The most recent update is v2.0.1 on 2023-11-01, with no newer updates since then, which is a long gap relative to today (2026-06-09).
Last release:
unicorn-magic is a JavaScript utility package that provides small helpers, such as a delay function for pausing execution for a given number of seconds. It also offers Node.js-specific utilities via a /node sub-export, which can help with bundler compatibility.
The source appears to be maintained but at a slow pace, with the most recent recorded update on 2025-11-15, and earlier updates in 2024 and 2023.
Last release:
type-is is a Node.js module that infers or checks the content-type of an HTTP request. It provides helpers to detect the request content-type against a list of media types, handle wildcards and suffixes, and determine whether a request has a body even when the Content-Type header is missing or invalid.
Actively maintained: The repository has recent updates (v2.1.0 on 2026-05-13) and an upstream push on 2026-05-13, indicating ongoing maintenance rather than dormancy.
Last release:
type-fest is a collection of essential TypeScript types you can add as a dependency or copy and paste into your project. It provides utility types like Except and deep merge or mutable/readonly helpers to help you model data more precisely in TypeScript.
Actively maintained: The repo shows very recent activity (last upstream push 2026-07-08, with a v5.8.0 update on 2026-07-04), and multiple versioned updates continue throughout 2025-12 to 2026-07.
Last release:
tw-animate-css provides a Tailwind CSS v4.0 compatible set of animation utilities, acting as a replacement for tailwindcss-animate. It includes ready-to-use enter and exit animations and parameterized utility classes so you can control duration, easing, delay, repeat behavior, and more.
The source appears to be maintained in the near term, with an upstream GitHub push on 2026-02-28, but the most recently listed published update is v1.4.0 from 2025-09-24, so publicly visible updates have a long gap relative to today (2026-06-09).
Last release:
tough-cookie is a Node.js implementation of RFC6265 for parsing, storing, and retrieving HTTP cookies (including Cookie and CookieJar helpers). It is useful for cookie handling in Node-based web clients and tests, and it also includes work-in-progress support for RFC6265bis features like SameSite context handling and cookie prefix security checks.
Actively maintained: The repository has very recent updates (last upstream push on 2026-07-07, and a package update v6.0.2 dated 2026-07-07), with more changes in 2026 as well (v6.0.1 on 2026-03-12), indicating ongoing maintenance rather than dormancy.
Last release:
Converts a string of words into a JavaScript identifier. Useful in Node.js projects when you need to transform input text like “Bad Request” into a valid identifier such as “BadRequest” by capitalizing word starts and removing non-word characters.
The repository looks largely inactive, with the last upstream push on 2023-12-18 and the most recent documented update (v1.0.1) from 2021-11-14, so it is not actively maintained as of 2026-06-09.
Last release: